Çë½ÌÒ»ÏÂPHP+AJAXµÄÎÊÌâ
ÎÒ×öÁ˸öÌí¼Ó¼Ç¼µ½Êý¾Ý¿âµÄ³ÌÐò£¬ÏëÓÃÉÏAJAXʵÏÖÎÞˢеÄЧ¹û£¬ÇëÎÊÈçºÎʵÏÖ£¿
ÎҵĴúÂëÈçÏ£º
±íµ¥Ò³page.php:
<form id="form1" name="form1" method="post" action="add.php">
<input name="username" type="text" id="username" />
<input type="submit" name="Submit" value="Ìí¼Ó" />
</form>
php³ÌÐòÒ³add.php
<?php
$varname=$_POST["username"];
require("conn.php");
mysql_query("insert into mybiao(username) values('$varname')");
echo " <script>alert('Ìí¼Ó³É¹¦') </script>";
?>
ÏëÔÚÁ½¸öÒ³Ö®¼äÓÃAJAX´«Öµ£¬ÈçºÎʵÏÖ£¿
ÐÂÊÖ£¬ÇëÖ¸½Ì£¬·Ç³£¸Ðл£¡
¸øÄã¿´¸öÀý×ӺǺÇ
PHP code:
´´½¨XMLHTTPRequest¶ÔÏó:Ajax
<script language="JavaScript" type="text/javascript" src="Ajax.js"></script>
var Ajax=getXMLHTTPRequest();
·þÎñÆ÷ÇëÇó:getServerTime()
function getServerTime(){
var url='Ajax.php';
var Rand=parseInt(Math.random()*999);
url=url+"?rand="+Rand;
Ajax.open("GET",url,true);
Ajax.onreadystatechange=use
Ïà¹ØÎÊ´ð£º
ÎÒÏÖÔÚÓÃstruts2¿ò¼Ü,ÐèҪʹÓÃajaxʵÏÖ¾Ö²¿Ë¢Ð£¬µ«ÊÇ´ÓÈÝÆ÷Àï·µ»ØµÄÖµ²»ÖªµÀÔõô´Óstruts.xmlÅäÖÃÎļþÀïÓ³Éäµ½jspÒ³ÃæÀÒÔǰservletÀïдout.orint("xxxxx")¾Í¿ÉÒԵõ½~£¬µ«ÊÇÏÖÔÚÓÃstruts¾Í²»ÖªµÀÔõôР......
ÎÒÏÖÔÚÓиöÃÅ»§ÍøÕ¾£¬ÓÃStruts1.2×öµÄ£¬Ö®Ç°Ã»ÓÃajax,ÏÖÔÚÏë½áºÏajax ¿ò¼Ü ÕûºÏÉý¼¶¡£
Struts1.2 ºÍÄǸöajax ¿ò¼ÜÕûºÏµÄ±È½ÏºÃ¡£ÕûºÏÖ®ºóÌý˵ajax Õ¼ÄÚ´æÊ²Ã´¶¼²»Ð¡£¬°üÒ²²»Ð¡£¬´ó¼ÒÌÖÂÛһϰ¡¡£
ajax Êǿͻ§¶ËµÄ¶ ......
ÇëÎÊ£¬ÒÔÏ´úÂ룬Ϊʲô²»¹ÜÓ㿾Ístr_replaceÕâ¸öº¯Êý£¬Ì滻ôÓÐÆð×÷Óã¿
PHP code:
$gg='<script type=\"text/JavaScript\">
alimama_pid=\"mm_14281022_2030060_8250750\";
alima ......
ÎÒJSPµÄÒ³ÃæÊÇ£º
<%@ page language="java" contentType="text/html; charset=gb2312"
%>
<script>
function Save(){
xmlHttp=GetXmlHttpObject()
if(xmlHttp==nul ......
ÎÒÔÚÒ»¸öhtmlÖÐдÈçÏ´úÂ룺
JScript code:
<html>
<head>
<script type="text/javascript" charset="utf-8"
src="script/jquery-1.3.2.min ......